using FishNet;
using FishNet.Transporting;
using TMPro;
using Types.Broadcasts;
using UnityEngine;

namespace UI
{
    public class NetworkChatUIController : MonoBehaviour
    {
        private void Start()
        {
            Debug.Log("NetworkChatUIController Start");
            InstanceFinder.ServerManager.OnServerConnectionState += OnServerConnectionState;
            InstanceFinder.ClientManager.OnClientConnectionState += OnClientConnectionState;
        }

        private void OnEnable()
        {
            // InstanceFinder.ClientManager.RegisterBroadcast<ChatBroadcast>(OnChatBroadcast);
        }

        private void OnDisable()
        {
            InstanceFinder.ClientManager.UnregisterBroadcast<ChatBroadcast>(OnChatBroadcast);
        }

        public void OnKeyDown_Enter()
        {
            Debug.Log("OnKeyDown_Enter");
            var chatBroadcast = new ChatBroadcast
            {
                Message = "Hello World",
                NetworkTime = Time.time,
                Username = "Player",
                FontColor = Color.white
            };

            InstanceFinder.ClientManager.Broadcast(chatBroadcast);
        }

        // on click send
        public void OnClick_Send()
        {
            var messageInput = GetComponent<TMP_InputField>();
            var chatBroadcast = new ChatBroadcast
            {
                Message = messageInput.text,
                NetworkTime = Time.time,
                Username = "Player",
                FontColor = Color.white
            };

            InstanceFinder.ClientManager.Broadcast(chatBroadcast);
            messageInput.text = "";
        }

        private void OnServerConnectionState(ServerConnectionStateArgs obj)
        {
            Debug.Log("Server Connection State Changed " + obj.ConnectionState);
        }

        private void OnClientConnectionState(ClientConnectionStateArgs obj)
        {
            Debug.Log("netchat-ui: Client Connection State Changed " + obj.ConnectionState);
            var clientState = obj.ConnectionState;
            if (clientState == LocalConnectionState.Started)
                InstanceFinder.ClientManager.RegisterBroadcast<ChatBroadcast>(OnChatBroadcast);
            else if (clientState == LocalConnectionState.Stopped)
                InstanceFinder.ClientManager.UnregisterBroadcast<ChatBroadcast>(OnChatBroadcast);
        }

        private void OnChatBroadcast(ChatBroadcast broadcast, Channel channel)
        {
            Debug.Log("ChatBroadcast received");
            // Debug.Log(broadcast.Message, broadcast.FontColor, broadcast.Username);

            Debug.Log("ChatBroadcast received from: " + broadcast.Username + " at " + broadcast.NetworkTime);
            Debug.Log("ChatBroadcast message: " + broadcast.Message);
        }
    }
}